title: Fever and anemia of unknown origin.
mesh_terms: D000740:Anemia / Q000209:etiology*; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001011:Aorta / Q000601:surgery; D001807:Blood Vessel Prosthesis / Q000009:adverse effects*; D004378:Duodenal Diseases / Q000209:etiology*; D005263:Femoral Artery / Q000601:surgery; D005335:Fever of Unknown Origin / Q000188:drug therapy / Q000209:etiology*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications
chemical_list: D000900:Anti-Bacterial Agents